baber/WOPTO huggingface dataset:
Patent JP-S61101815-A (JP)
Title: On-load tap changer
Inventor: ETO NOBUO
IPC: G05F1/20
Filed: 1984-10-24
Abstract: PURPOSE:To attain tap change even with a minute current load by stopping ignition signal for a short time with a minute current load not detected by a current sensor so as to turn off all thyristors and changing taps after a load current flows to a nonlinear resistor. CONSTITUTION:A tap point increase detection contact 10b of a logical circuit 13 is operated to select a tap 3a, an output 115 of an AND circuit 102c is at an H level, an ignition command is given to thyristors 1a, 1b to select a tap 2a. When a tap point decrease command is given externally and a tap point decrease contact 11b is closed, then an H level signal is fed to the circuit 13. Then an output 115 of the AND circuit 102 goes to an L level to stop the ignition command of the thyristors 1a, 1b. After all the thyristors 1a, 1b, 1c, 1d are turned off, the current in the circuit 16 flows to the nonlinear resistor 12 connected in parallel with the thyristor 1a to change the voltage tap to the tap 3b and the ignition signal is impressed to the connected thyristors 1c, 1d.
Patent JP-S6285823-A (JP)
Title: Liquid level gage
Inventor: YOSHIKAWA EIJI
IPC: G01F23/58
Filed: 1985-10-11
Abstract: PURPOSE:To facilitate confirming a sample level and moreover, to discriminate a tendency of increase and decrease of the sample level by providing a means to follow a variation of the liquid storage quantity and indication parts of the preset liquid quantity. CONSTITUTION:The present storage quantity is known by the indication part of the present waste liquid quantity via the follow means 17 according to movement of a float 3 in accordance with fluctuations of a liquid level 16 of a waste liquid receiving tank 2. Then, the indication part 12 of the maximum waste liquid quantity and the indication part 13 of the minimum waste liquid quantity are brought into contact with the fluctuations of the indication part 11 every time an operator patrols. Afterward, for instance, when the liquid level 16 of the tank 2 rises, the indication part 11 rises and is brought into contact with the indication part 12 and a switch 14 is pushed and the detection of a projection 15 is detached and the indication part 12 also rises in accordance with the rise of the indication part 11. On the other hand, since the indication part 13 is not brought into contact with the indication part 11, the switch 14 is not pushed and the projection 15 is detained and the indication part 13 is maintained at the position. In this case, since the present waste liquid quantity is larger than the minimum waste liquid quantity and moreover, the present waste liquid quantity is the same value as the maximum waste liquid quantity, it is grasped that the liquid level 16 of the tank 2 has a tendency to rise. In case the liquid level drops, it is grasped in the same way.
Patent JP-H0892478-A (JP)
Title: Aromatic polyamide composition
Inventor: MATSUMURA SHUNICHI
IPC: C08K5/20
Filed: 1994-09-20
Abstract: PURPOSE: To obtain an aromatic polyamide composition which can give a molding excellent in light resistance and satisfactory in mechanical properties and heat resistance by incorporating a specific anthranilamide derivative into a specific wholly aromatic polyamide. CONSTITUTION: This composition comprises 100 pts.wt. wholly aromatic polyamide comprising preferably at least 70mol% m-phenyleneisophthalamide units as the main repeating component and 0.1-10 pts.wt. anthranilamide derivative represented by the formula [wherein R1 and R2 each is H, a 1-6C alkyl, a 5-10C cycloalkyl, or a 6-12C aryl; R3 is a halogen, a 1-10C hydrocarbon group, or a 1-3C alkoxy or acyl; (n) is 0-2; (m) is 1-2; and R4 is a 1-10C acyl; a (substituted) carbamoyl, or a 1-10C alkoxycarbonyl when m is 1, and is carbonyl or CO-X-CO (where X is a direct bond or a 1-12C hydrocarbon group) when m is 2].
Patent JP-H0548746-A (JP)
Title: Electronic exchange
Inventor: AKAGI KATSU
IPC: H04M3/56
Filed: 1991-08-09
Abstract: PURPOSE:To make conference participants take part in a conference by performing specified operation without various operations by a conference calling person for summoning the conference participants. CONSTITUTION:When the participants dial a conference calling special number on optional telephone sets 41-44 according to previously reported conference opening information and then dial identification code information, a control part 20 selects a conference connection part 51 or 52 according to the conference calling special number, reads the relative address of the conference connection part out of an information area 31, and also reads an identification code out of an ID code area 32 corresponding to the relative address. Then the control part 20 compares the identification code information that each of the participants dials with the read identification code and controls a channel part 10 when they match each other to connect the telephone sets 41-44 to the conference connection part 51 or 52.
Patent JP-H0657898-A (JP)
Title: Flexible slope floor board
Inventor: YAMAMOTO KIYOSHI
IPC: E04F11/02
Filed: 1992-07-31
Abstract: PURPOSE:To prevent the shaking of a floor board by juxtaposing a plurality of semi-cylindrical bodies successively different in heights which have lateral side walls different in heights and inclined upper surfaces to keep a narrow space between the adjacent side walls. CONSTITUTION:A semi-cylindrical body 13 successively different in height which has lateral side walls 14 different in height and an U-shaped section opened downward is formed, and the upper surface 15 of the semi-cylindrical body 13 is inclined obliquely. A plurality of the semi-cylindrical bodies 13 are juxtaposed to form an inclined surface having the flat upper surface 15 as the whole and keep a narrow space 16 between the adjacent side walls 14, and the lower parts of the side walls 14 are integrated together by a connecting part 17. Thus, the resulting slope floor board is bendable to some degree by the space 16, and it can exhibit the regulating function in middle direction to an unevenness when laid on a slab.
Patent JP-H0545841-A (JP)
Title: Roller
Inventor: HORIO YUKINOBU
IPC: G03D3/08
Filed: 1991-08-09
Abstract: PURPOSE:To improve mechanical strength, chemical resistance and heat resistance and to maintain an antisticking function excellent over a long period of time by forming a high-polymer resin layer of a resin compsn. essentially consisting of a xylene/phenolic resin. CONSTITUTION:A high-polymer layer 33 consisting of the resin compsn. essentially consisting of the xylene-phenolic resin is formed on the outer periphery of a shaft body 34. The xylene/phenolic resin may be used alone or may be partly substd. with a phenolic resin. A novolak type phenolic resin is preferably used as the phenolic resin in such a case. The mixing ratios of both are preferably set at 0/ 100 to 50/50 ratio of the phenolic resin/the xylene-phenolic resin by weight. Since the xylene-phenolic resin has a methyl group having the effect of preventing the lamination of silver, this resin has the high effect of preventing the sticking of the foreign matter to the roller surface over along period of time.
Patent JP-S59114742-A (JP)
Title: Electron beam generation device
Inventor: TSUKAMOTO SEIICHI
IPC: H01J37/06
Filed: 1982-12-22
Abstract: PURPOSE:To enable stable electron irradiation while blowing out discharge generated between electrodes by preparing deflection coils generating magnetic fields in the vertical direction to the electron beam passage between the thermal cathode and an acceleration electrode. CONSTITUTION:An electron beam welder or the like is so formed that an electron beam 5 from the thermal cathode 2 in negative high potential may be accelerated by an acceleration electrode 4 while being injected into a substance 6 to be irradiated and having high potential. Thereby, deflection coils 31 and 31' for blowing out discharge while being serially connected in the form of holding a beam passage between the cathode 2 and the acceleration electrode 4 while connecting one end with the acceleration electrode 4 and the other end with the grounding potential 7. Accordingly, in case metal vapor or the like flows backward from the substance to be irradiated and thereby discharge 41 is generated, the discharge passage can be prolonged by magnetic fields of the coils 31 and 31' so as to early blow out discharge thus making it possible to operate stably.
Patent JP-H0388288-A (JP)
Title: Flat cable
Inventor: NISHIYAMA JUICHI
IPC: H05K1/00
Filed: 1989-08-31
Abstract: PURPOSE:To easily constitute a complicated network formed of a flexible flat cable with precise by providing a joint connector for connecting a plurality of foil conductors to other circuits on the way of the flat cable consisted of the foil conductors. CONSTITUTION:On the way of a flat cable 3, there are provided a plurality of joint terminals 8 welded at necessary points perpendicularly to foil conductors 1 by ultrasonic wave, and a joint connector 10 formed of synthetic resin housing 9 and for holding the terminals 8. A corresponding connector 11 and another connector 7 are connected before and behind the joint connector 10, respectively. The connection of the corresponding connector 11 results in the connection of other necessary circuits at the same time on the way of the foil conductors 1. Thereafter, a complicated network formed of the flexible flat cable can be easily constituted with precise.
Patent JP-S60115402-A (JP)
Inventor: YUSA YUKIHIKO
IPC: B27D1/04
Filed: 1983-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0275383-A (JP)
Title: Sorter for long vegetables
Inventor: MATSUMOTO TOSHIYUKI
IPC: B65G47/38
Filed: 1988-09-08
Abstract: PURPOSE:To obtain a novel sorter for smooth sorting work by providing a means for forcibly discharging a nonstandardized long vegetable failing to fall and discharge to a predetermined classifying gate part and a final gate. CONSTITUTION:A final gate 11 allowing a non-stardardized burdock 6 to fall and discharge below the terminal part of the forward advance process 10 of a group of receivers 5 is provided and arms 12 for forcibly revolving the group of the receivers 5 to allow the burdock 6a lodged between the receivers 5 adjacent to each other before and behind are provided above said gate 11 and brushes 14 pivotally supported in coaxial relation to the rotary shaft 13 of the arms 12 so as to reverse with respect to the arms 12 and acting on the largely bent burdock 6b placed on the receivers 5 adjacent to each other before and behind in a protruding state are mounted. Since a non-standardized long vegetable is allowed to fail and discharge to the final gate 11 forcibly, the falling of the non-standardized long vegetable to the start end chain driving part of a rearward advance process is prevented and smooth and safe sorting work can be performed.
Patent JP-S61103153-A (JP)
Title: Electrophotographic sensitive body
Inventor: KITO SHIRO
IPC: G03G5/147
Filed: 1984-10-26
Abstract: PURPOSE:To obtain an electrophotographic sensitive body stabilized in acceptance potential and residual potential at the time of repeated uses by using a specified squarinic acid deriv. as a material for an electrostatic charge generating layer. CONSTITUTION:A charge transfer layer, the charge generating layer, and a surface protective layer low in resistance are successively laminated on a conductive substrate and the charge generating layer is formed by dispersing the squarinic acid represented by formula I as the charge generating material, preferably, in an amt. of 20-50wt% into a binder resin, such as polyvinyl butyral. A preferable particle diameter of said deriv. is in the range of 0.05-1mum.
Patent JP-S61104281-A (JP)
Inventor: HARUBUORU SUKEII
IPC: G01S13/34
Filed: 1984-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0274044-A (JP)
Title: Manufacture of mos transistor
Inventor: IMAMURA TORU
IPC: H01L21/336
Filed: 1988-09-09
Abstract: PURPOSE:To contrive a reduction in a period between a channel doping and an electrical characteristic measurement by a method wherein a gate insulating film and a gate electrode are respectively formed on the surface of a semiconductor substrate and impurity ions are implanted in part, which is positioned directly under a gate region, of the substrate surface through the gate electrode at a high energy. CONSTITUTION:A thick insulating layer (film) 2 for element isolation is formed on one main surface of a semiconductor substrate 1. Then, a gate insulating film 3 is adhered on a region, which is surrounded with this thick film 2, of the substrate and thereafter, a gate electrode 4 is formed on this film 3. Then, a photoresist pattern 5 is formed as a mask for performing selectively a channel doping to part of a MOS transistor and impurity ion atoms 7 for forming a channel-doped layer 6 are selectively implanted in the upper part of the region, which is surrounded with the thick film 2, of the substrate through the electrode 4. Accordingly, as the number of processes ranging from an electrical characteristic measuring process subsequent to this process to the final process can be lessened, the result of a channel doping process can be known quickly.
Patent JP-2001046510-A (JP)
Title: Treatment instrument for lesion part in body cavity
Inventor: KAKUYAMA SATOSHI
IPC: A61M29/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To facilitate expansion work of an indwelling instrument in body cavity after inserting the indwelling instrument to a desired position and to enable the indwelling instrument to be accurately and securely indwelt by composing the treatment instrument of the indwelling instrument in body cavity which has an outer diameter-maintaining function to arbitrarily expand the outer diameter and an expanding tool to expand the indwelling instrument. SOLUTION: This treatment instrument is equipped with a tube structure, whose outer diameter is deformable to a first outer diameter and a second outer diameter larger than the first one, and an indwelling instrument 2 with an outer diameter maintaining function to maintain the outer diameter of the structure at an arbitrary outer diameter from the first one to the second one. The outer diameter of the indwelling instrument 2 is made expandable by an outer diameter expanding tool. The tube structure is mainly constituted of a plural number of spirally wound struts 27 (27a, 27b). The outer diameter maintaining function 23 is constituted of an extensible guide tubes 31 (31a to 31C), rods to deform the outer diameter of the structure by contracting the guide tube 31 by traction, etc. The rods are made to be drawn through traction wires 41 (41a-41C).
Patent JP-H0953572-A (JP)
Title: Aluminum pump
Inventor: HASHIZUME HIROYUKI
IPC: F04C29/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost by eliminating a need for a machining work after casting. SOLUTION: In a pump body 1 made of aluminum to form the shaft hole 17 of a drive shaft 9 having one end to which the rotor 6 of a pump cartridge 3 is coupled and an aluminum pump wherein a suction connector 10 for connecting a piping to introduce working oil from a tank to a pump cartridge 3 in a pump body 1 is protruded to the pump body 1, the suction connector 10 is arranged in such a manner to be positioned in a plane crossing the drive shaft 9 at right angles and cast and molded by using aluminum integrally with the pump body 1. A suction passage 11 connected from the suction connector part 10 to a pump body 1 is formed by a casting pin or the casting hole of a core during casting molding by using aluminum.
Patent JP-S60117232-A (JP)
Title: Controller for optical scanning part
Inventor: KIMURA SHIGEKI
IPC: G03B27/52
Filed: 1983-11-29
Abstract: PURPOSE:To obtain an invariably sharp and accurate image by holding the length of the optical path from the scanned position of an original to an image projection position invariably constant, and adjusting the running speeds of optical running bodies and correcting the distortion of the image when the scanned part of the original slants. CONSTITUTION:When the center binding part of a thick book, etc., rises to the surface at a height, the optical length at the scanned position 2 of the original 20 is longer by the height (distance y). Consequently, a control means 6 operates an optical path adjusting means 4 on the basis of the signal from a distance detecting means 3 and a lens body 17 and a CCD memory 18 are moved by the distance (y) to adjust a focus, obtaining the sharp image. The reverse surface binding part of the original 20 slants, the displacement extent (y) of the distance between contact glass 2 and original 20 per unit scanning time is calculated by the control means 6 and the scanning speeds of the running bodies 13 and 16 are controlled correspondingly so as to correct the distortion of the image.
Patent JP-2000059678-A (JP)
Title: Image pickup device
Inventor: SATO KAZUYUKI
IPC: H04N5/355
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To widely use a dynamic range of an image pickup element by decreasing an input to the image pickup element so as to be kept within a dynamic range of the image pickup element for a small period set intermittently during a photographing period so as to suppress deterioration in performance of automatic control due to a saturated output of the image pickup element. SOLUTION: A small period where a smaller input is set to an image pickup element than that in a normal photographing state is set intermittently for a photographing period and the input to the image pickup element is sufficiently set smaller so as to be limited within the dynamic range of the image pickup element for this small period. A charge storage time of the image pickup element 3 is set to 1/60 sec for the normal photographing period in this device. A microcomputer 6 uses an output from the image pickup element 3 for the normal photographing period for exposure control and an aperture 2 is controlled so that the object photographed at present covers fully the dynamic range of the image pickup element 3. The storage time of the image pickup element 3 is set to 1/180 sec for one (a small period) of 60 periods each consisting of one second for the normal photographing period.
Patent JP-H0785115-A (JP)
Title: Data logger for checking logic circuit and method for logging check data
Inventor: KIKUKAWA SHINGO
IPC: G06F17/50
Filed: 1993-09-10
Abstract: PURPOSE:To improve the logging and generating efficiency of check data such as timing verification data of an ASIC. CONSTITUTION:An ASIC emulator 1 emulating a function of an ASIC is interconnected in place of the ASIC to a target system 2 with the ASIC mounted thereon through a signal connection lid group 3. Then a data transmitter 6 of a check data logging device 4 is interposed and connected to the signal connection line group 3. The data transmitter 6 fetches a signal group received/ sent between the ASIC emulator 1 and the target system 2 from each signal connection line 3 according to a period of an operating clock set by the emulation environment, and the signal group for each fetched period is sent to a system bus 8 as check data in the lump. Then groups of data sent to the system bus 8 are stored in a storage device 7.
Patent JP-S6383266-A (JP)
Title: Method for controlling pressure of vacuum exhaust system in continuous vacuum deposition plating line
Inventor: TAUCHI KUNIAKI
IPC: C23C14/54
Filed: 1986-09-26
Abstract: PURPOSE:To prevent the adhesive properties of a vapor deposition plated film from being reduced by always controlling the pressure of gaseous N2 incorporated in a buffer tank of a vacuum exhaust system in a continuous vacuum deposition plating line at positive pressure. CONSTITUTION:A steel sheet taken out from a pretreating furnace 10 is introduced into a vacuum deposition chamber 12 via an inlet-side inert gas chamber 15 and an inlet-side sealing roll chamber 11 equipped with sealing rolls 4 and its surface is vapor- deposited with plating metal and thereafter the steel sheet is taken out to the outside of the apparatus via an outlet-side sealing roll chamber 13 and an outlet-side inert gas chamber 16. In this case, after N2 incorporated in the inert gas chambers 15, 16 of the inlet and outlet sides is discharged with vacuum pumps P1, P2 and stored in a buffer tank 5, gaseous N2 14 purified via a booster pump 2 and a gas purifier 3 is again sent to the inert gas chambers 15, 16. In this case, the pressure of gaseous N2 incorporated in the buffer tank 5 is always maintained at positive pressure by opening and closing an on-off valve 17 provided to the other feed line 9 of gaseous N2 with a controller 18, and the adhesive properties of the plated film are prevented from being lowered by oxidation of the plated steel sheet or the like which is caused by mixing of air from the outside.
Patent JP-H1159569-A (JP)
Title: Pilot ladder moving device
Inventor: ARIMA HIDEKAZU
IPC: B63B27/14
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a moving device of a pilot ladder which is not interfered with a conventional traveling loader conveyor and does not require any change of the standard at the time when the cargo handling operation of a large ship is performed. SOLUTION: A pilot ladder moving device 1 is provided with a ladder body 3, a davit 5a and a ladder rest 5b arranged on an upper deck, a pilot ladder 2 having a hoist 6 to wind up a rope 4 connected to the ladder body 3 through the davit 5a in storage and deliver the rope in use, a moving body 7 provided on an upper landing 3a of the ladder body 3, a moving body provided on a lower part of the ladder rest 5b, guide rails 10, 11 provided on the upper deck corresponding to the moving bodies 7, 8 to guide the moving bodies 7, 8 from the ship side to the center line side of a hull, and a hydraulic cylinder 12 to horizontally move the moving bodies 7, 8.
Patent JP-H02107305-A (JP)
Title: Liquid cleaning apparatus
Inventor: MANFURETSUDO MIYUURA
IPC: B01D29/62
Filed: 1989-08-31
Abstract: PURPOSE: To form an inexpensive liquid cleaning equipment by constituting a sieve body as a half-rotating body and making the front surface side boundary inclusive of a revolving shaft flush with the cross-sectional surface of a tubular casing. CONSTITUTION: This equipment is provided with a tubular part 1 as a casing, the sieve body 4 which covers the bore of this tubular part 1 and a vibratable suction device 10 for cleaning of the sieve body 4 by suction filtration for every region. The sieve body 4 is constituted as a half-rotating body and the front surface side boundary 3 inclusive of the revolving shaft is made flush with the cross-sectional surface of the tubular casing 1. The sieve body 4 is segmented to at least two portions 5, of which the portion on the outermost side is formed as the truncated conical half-rotating body. Consequently, the inexpensive production of the liquid cleaner is made possible.